From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.bugs Subject: bug#53626: 28.0.91; project-find-regexp (C-x p g) twice results in searching different projects Date: Fri, 4 Feb 2022 04:32:44 +0200 Message-ID: References: <87wnii73x5.fsf@catern.com> <87a6fd68ku.fsf@athena.silentflame.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="877"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 To: Sean Whitton , sbaugh@catern.com, 53626@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Feb 04 03:33:32 2022 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nFoPj-000AZG-V8 for geb-bug-gnu-emacs@m.gmane-mx.org; 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Thu, 03 Feb 2022 18:32:46 -0800 (PST) Content-Language: en-US In-Reply-To: <87a6fd68ku.fsf@athena.silentflame.com> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:225951 Archived-At: On 30.01.2022 08:28, Sean Whitton wrote: > These bindings hide the > buffer-local value for default-directory in*xref*, such that > xref--show-xref-buffer is only able to set the binding's value, not the > real buffer-local value, and so when the let forms unwind*xref*'s old > default-directory is restored. I have to say I'm surprised by this mechanic: not even setq-local helps. Guess we could kill the xref buffer every time, instead of erasing and re-filling it, though. Like diff --git a/lisp/progmodes/xref.el b/lisp/progmodes/xref.el index 4efa652084..bb08db726b 100644 --- a/lisp/progmodes/xref.el +++ b/lisp/progmodes/xref.el @@ -1111,6 +1111,7 @@ xref--show-xref-buffer (xref-alist (xref--analyze xrefs)) (dd default-directory) buf) + (ignore-errors (kill-buffer xref-buffer-name)) (with-current-buffer (get-buffer-create xref-buffer-name) (setq default-directory dd) (xref--xref-buffer-mode) It has the unfortunate side-effect of having that buffer displayed in a different window, though. Or at least the possibility (though it happens every time here). Maybe some kill-but-recreate-and-show-in-the-same-window-first kind of hack would do the trick.